SEEEB^US. 



275 



margins reaching base of head ; antennae slender, first joint 

 distinctly thickened and inwardly finely spinulose, second about 

 three times as long as first and subequal in length to third, fourth 

 about half as long as third ; rostrum reaching the posterior coxae ; 

 pronotum at base twice as broad as long and nearly three times as 

 broad as anterior margin, posterior margin concave, exposing the 

 mesonotum, lateral margins sinuately oblique, a short distinct 

 anterior collar, behind which it is obscurely transversely impressed ; 

 scutellum small, tumid, transversely impressed ; corium (including 

 cuneus) as long as posterior tibiae ; cuneus a little longer than 

 broad, the apex subacute ; membrane considerably passing the 

 abdominal a]iex ; legs somewhat slender, the femora moderately 

 thickened, the posterior tibiae spinulose, posterior tarsi with the 

 first joint a little longer than second. 



In this Indian enumeration the genus has affinity with 

 Tyraquellns (vol. ii, p. 471). 



3053. Serebaeus discriminatus, Did. A. M. N. H. (8) v, p. 12 

 (1910). 



Head, pronotum, and scutellum castaneous brown, eyes dull 

 sanguineous; antennae pale ochraceous, the basal joint castaneous ; 

 corium pale greyish, subhyaline, base of elavus and a transverse 



Fig. 149. — Serebmis discriminatus. 



broad fascia crossing corium and apex of elavus fuscous brown ; 

 cuneus bright, pale castaneous ; membrane pale fuliginous with 

 iridescent reflections; body beneath sanguineous, legs and rostrum 

 stramineous, spinules to the posterior tibiae fuscous ; first joint of 



t2 



